[U-Boot] socfpga: missing DECLARE_GLOBAL_DATA_PTR in timer.c

[Stefan Roese <sr@denx.de>]

On 08.04.2015 14:12, Pavel Machek wrote:
>
> for A in `find . -name "*.c"`; do if grep DECLARE_GLOBAL_DATA_PTR $A; then echo -n; else echo $A; fi; done
>
> reveals a few files that probably should have DECLARE_GLOBAL_DATA_PTR.
>
> This fixes it for arch/arm/cpu/armv7/socfpga/timer.c .
>
> Signed-off-by: Pavel Machek <pavel@denx.de>
>
> index 253cde3..2dd8376 100644
> --- a/arch/arm/cpu/armv7/socfpga/timer.c
> +++ b/arch/arm/cpu/armv7/socfpga/timer.c
> @@ -8,6 +8,8 @@
>   #include <asm/io.h>
>   #include <asm/arch/timer.h>
>
> +DECLARE_GLOBAL_DATA_PTR;
> +

Hmmm, "gd" is not used in this file at all. So not sure if we should add 
DECLARE_GLOBAL_DATA_PTR here.

Thanks,
Stefan